Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815814 | Thermoelectric module | Rencai Chu, Toshinobu Tanimura | 2004-11-09 |
| 6693790 | Static electricity chuck apparatus and semiconductor producing apparatus provided with the static electricity chuck apparatus | Teruyuki Matsuki, Motohide Sugihara | 2004-02-17 |